Element block pseudo-class :active generated with border-radius opacity 1 cursor default z-index auto width 160px box-shadow 1px 1px 1px rgba(0,0,0,0.3) text-shadow 1px 1px 1px rgba(0,0,0,0.2) box-sizing border-box height auto transform margin 0px border 0px rgba(0,0,0,1) solid padding 20px font-weight normal outline none status line-height 1 overflow hidden font-size 16px transition display block position static float none background